[librsvg: 43/48] Support <xi:include parse="text"> inclusions

[Federico Mena Quintero <federico src gnome org>]

commit 65f77e16da146804435fd1d46f3b736f3fd7d66a
Author: Federico Mena Quintero <federico gnome org>
Date:   Fri Nov 16 11:40:54 2018 -0600

    Support <xi:include parse="text"> inclusions

 rsvg_internals/src/xml.rs               | 2 +-
 tests/fixtures/loading/include-text.svg | 6 ++++++
 tests/fixtures/loading/text.txt         | 1 +
 3 files changed, 8 insertions(+), 1 deletion(-)
---
diff --git a/rsvg_internals/src/xml.rs b/rsvg_internals/src/xml.rs
index 253c2be6..ace253b7 100644
--- a/rsvg_internals/src/xml.rs
+++ b/rsvg_internals/src/xml.rs
@@ -361,7 +361,7 @@ impl XmlState {
                 ()
             })?;
 
-        self.characters(&utf8_data);
+        self.element_creation_characters(&utf8_data);
         Ok(())
     }
 
diff --git a/tests/fixtures/loading/include-text.svg b/tests/fixtures/loading/include-text.svg
new file mode 100644
index 00000000..181a25cb
--- /dev/null
+++ b/tests/fixtures/loading/include-text.svg
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+    xmlns:xi="http://www.w3.org/2001/XInclude";
+    width="320" height="240">
+  <text x="10" y="100"><xi:include href="text.txt" parse="text" encoding="UTF-8"/></text>
+</svg>
diff --git a/tests/fixtures/loading/text.txt b/tests/fixtures/loading/text.txt
new file mode 100644
index 00000000..802992c4
--- /dev/null
+++ b/tests/fixtures/loading/text.txt
@@ -0,0 +1 @@
+Hello world